package com.example.demo;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication //为组合注解包括了@SpringBootConfiguration 说明是一个支配类 @EnableAutoConfiguration开启自动驻入 @ComponentScan开启组件扫描
public class CatoApplication {

    public static void main(String[] args) {
        SpringApplication.run(CatoApplication.class, args);
    }

}
